Images X 4 2T 3T

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X 4 2t 3t. X1 t x2 8-2t. X1=2t x2=-8+2t. Х1 4 2t х2 8-2t. Х1 = -4 -2t.
X1 t x2 8-2t. X1=2t x2=-8+2t. Х1 4 2t х2 8-2t. Х1 = -4 -2t.